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Cheap Flights from Houston George Bush Intercntl. to Port Columbus

Compare Houston George Bush Intercntl. to Port Columbus flight deals

Find the cheapest month or even day of the year to fly to Port Columbus

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Flight deals from Houston George Bush Intercntl. to Port Columbus

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Port Columbus Airport? If you want to travel next month, return fares start from R 2,598. Find the lowest prices on one-way and return tickets right here.
Columbus.R 941 per passenger.Departing Wed, 5 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 5 Aug, arriving in Port Columbus.Price includes taxes and charges.From R 941, select.
Columbus.R 1,038 per passenger.Departing Mon, 14 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 14 Sep, arriving in Port Columbus.Price includes taxes and charges.From R 1,038, select.
Columbus.R 1,122 per passenger.Departing Wed, 7 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 7 Oct, arriving in Port Columbus.Price includes taxes and charges.From R 1,122, select.
Columbus.R 2,004 per passenger.Departing Mon, 2 Nov.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 2 Nov, arriving in Port Columbus.Price includes taxes and charges.From R 2,004, select.
Columbus.R 2,004 per passenger.Departing Thu, 22 Oct.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 22 Oct, arriving in Port Columbus.Price includes taxes and charges.From R 2,004, select.
Columbus.R 2,004 per passenger.Departing Tue, 25 Aug.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 25 Aug, arriving in Port Columbus.Price includes taxes and charges.From R 2,004, select.
Columbus.R 2,449 per passenger.Departing Mon, 21 Sep.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 21 Sep, arriving in Port Columbus.Price includes taxes and charges.From R 2,449, select.
Columbus.R 2,647 per passenger.Departing Tue, 1 Dec.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 1 Dec, arriving in Port Columbus.Price includes taxes and charges.From R 2,647, select.
Columbus.R 2,647 per passenger.Departing Tue, 5 Jan.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 5 Jan, arriving in Port Columbus.Price includes taxes and charges.From R 2,647, select.
Columbus.R 2,650 per passenger.Departing Fri, 31 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Fri, 31 Jul, arriving in Port Columbus.Price includes taxes and charges.From R 2,650, select.
Columbus.R 3,191 per passenger.Departing Wed, 31 Mar.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Wed, 31 Mar, arriving in Port Columbus.Price includes taxes and charges.From R 3,191, select.
Columbus.R 3,521 per passenger.Departing Fri, 2 Apr.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Fri, 2 Apr, arriving in Port Columbus.Price includes taxes and charges.From R 3,521, select.
Columbus.R 3,926 per passenger.Departing Tue, 8 Jun.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 8 Jun, arriving in Port Columbus.Price includes taxes and charges.From R 3,926, select.
Columbus.R 7,729 per passenger.Departing Thu, 23 Jul.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 23 Jul, arriving in Port Columbus.Price includes taxes and charges.From R 7,729, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Port Columbus

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Port Columbus flights are currently cheapest in August.
Jul
from R 2,650
Aug
from R 941
Sep
from R 1,038
Oct
from R 1,122
Nov
from R 2,004
Dec
from R 2,647
Jan
from R 2,647
Feb
Find prices
Mar
from R 3,191
Apr
from R 3,521
May
Find prices
Jun
from R 3,926

Direct flights from Houston George Bush Intercntl. to Port Columbus

Houston George Bush Intercntl. to Port Columbus: Alternative routes

Compare routes from Houston George Bush Intercntl. to Columbus below. You may find an airport to fly into that's cheaper, faster, or easier than Port Columbus.

Port Columbus

11km from central Columbus
ClosestCheapest
from R 941
Search flights

Columbus Rickenbacker

17km from central Columbus
from R 2,169
Search flights

Houston to Columbus: Flight information

The things to know before you go.
Cheapest flight foundR 941
Cheapest month to flyAugust
Average flight time2 hrs, 45 mins
Most popular airlineUnited
Average flights per week62

Finding cheap flights from Houston George Bush Intercntl. to Port Columbus: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Port Columbus is R 2,183. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 45 minutes is the average flight time from Houston George Bush Intercntl. to Port Columbus.
United, Air New Zealand and Mesa Airlines fly direct from Houston George Bush Intercntl. to Port Columbus.
As of July 2026, there are 62 flights per week flying from Houston George Bush Intercntl. to Port Columbus.
The cheapest month to fly from Houston George Bush Intercntl. to Port Columbus is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Port Columbus Airport on Tuesday, 29 September 2026.
Yes – the average flight time is 2 hours and 45 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Port Columbus but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Columbus is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines and United offer the cheapest flight tickets to Port Columbus.

Flying from Houston George Bush Intercntl. Airport (IAH) to Port Columbus Airport (CMH): what you need to know

  • Jump on a direct flight from Houston George Bush Intercntl. Airport to Port Columbus Airport and you'll be in the air for an average of 2 hours 40 minutes.

  • Columbus is one hour ahead of Houston and is in the UTC-5 timezone.

  • Choose from 20 weekly Houston George Bush Intercntl. Airport to Port Columbus Airport flights. The 07:20 departure with United Airlines is the earliest flight available. United Airlines operates the latest service of the day at 20:16.

  • Get to the airport on time so you don't miss your IAH to CMH flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • During popular months like July, it's best to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • United is your gateway to exploring Columbus (and perhaps some other great parts of the United States!). Check out the direct flights from Houston George Bush Intercntl. Airport to Port Columbus Airport offered by this popular carrier.

  • Most passengers choose to travel with United on this route.

  • United tops the rankings as the most punctual carrier for IAH to CMH flights, with 80.58% of services arriving on schedule.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Houston George Bush Intercntl. Airport to Port Columbus Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore your chosen city. Top stopovers between IAH and CMH include:

    • Atlanta Hartsfield-Jackson Airport

    • Nashville Airport

    • Dallas Love Field Airport

Handy information about Houston George Bush Intercntl. Airport (IAH)

  • IAH is located at 16930 JFK Boulevard.

  • When it comes to Houston George Bush Intercntl. Airport's on-time performance, data shows 79% of flights complete their journey on time.

  • Houston George Bush Intercntl. Airport is about 40 kilometres from central Houston. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 30 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of about 1 hour 10 minutes on public transport.

  • Get your trip off to a leisurely start by staying near IAH. Whether you're boarding an early flight from Houston George Bush Intercntl. Airport to Port Columbus Airport or just don't want to be rushed, these stays are the answer:

Arriving at Port Columbus Airport (CMH)

  • If you're getting in on a late Houston George Bush Intercntl. Airport to Port Columbus Airport flight, nothing beats the convenience of being close to the terminal. Grab your luggage from the carousel and then be tucked up in bed shortly after at one of these hotels near CMH:

  • Pick up a Port Columbus Airport rental car and discover Columbus and beyond with your own wheels. Alamo, Budget and Avis are popular outlets to choose from here.

  • Reserve your vehicle from Port Columbus Airport a few weeks in advance to lock in the best possible deal. If you're travelling during a peak period, it's a good idea to book even earlier.

Getting from Port Columbus Airport (CMH) to central Columbus

  • The address for CMH is 4600 International Gateway.

  • Port Columbus Airport to the centre of Columbus has a drive time of about 20 minutes. It's approximately 16 kilometres away.

  • Travelling to the centre by public transport will take you roughly 40 minutes.

When to fly to Port Columbus Airport (CMH)

  • It's time to work out your dates for your flight from Houston George Bush Intercntl. Airport to Port Columbus Airport. July is the most popular month to visit Columbus. If you want a more relaxed vibe, go in March.

  • The warmest month in Columbus is July, with the temperature ranging between 15ºC (59ºF) and 31ºC (88ºF). Book your flights from Houston George Bush Intercntl. Airport to Port Columbus Airport in this month if you like this kind of weather.

  • Look for cheap tickets from IAH to CMH in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -11ºC (12ºF) and 6ºC (43ºF) on average.

Explore more of the United States

  • Chicago is just one of the many places in the United States waiting to be explored once you've taken in the sights of Columbus. Around 451 kilometres away to the north-west, check out popular attractions including Millennium Park, Art Institute of Chicago and Willis Tower.

  • Indianapolis is another favourite destination in the United States and is around 274 kilometres west of Columbus. No trip is complete without experiencing Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Plan the rest of your trip from Houston to Columbus

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.